Information reservation of cyber-physical production of the Industry 4.0

Abstract

An actual task has been studied to organize informative reserving of the production data and link channels in the Industry 4.0 smart factory. Informative reserving principles in a digital company are done by duplicating informative link channels into a single company communication environment. Connection channels duplicating creates the production division informative redundancy for the technological operations completion results data. The smart factory informative reserving increase company functionality reliability and provides functional and informative smart factory functionality. There are schemes of cyber and physical production components informative reserving and types of connection channels are defined which are used as primary and reserve lines of the information transmission. There are ways of informative reserving based on the technologies of Bluetooth, Ethernet and Internet of Things (IoT). Main way of cyber and physical production informative reserving is done in system level and is duplicating of the IoT wireless channel with a wired channel of the Ethernet connection and transmitting of duplicating messages. Auxiliary way of cyber and physical production informative reserving is done in local level of the production data exchange among cyber and physical systems with a Bluetooth channel.